What was the watchs altitude when it was dropped

Reference no: EM13562065

A pigeon flying horizontally at a speed of 16.0m/s drops a stolen Rolex watch. The timepiece falls to the ground in 2.90s. (a) what was the watch's altitude when it was dropped? (b) how far horizontally did it travel before it smashed into the deck?

Reference no: EM13562065

Questions Cloud

Explain gas in a tank contains a poison at a concentration : Gas in a tank contains a poison at a concentration (CT), but the gas is leaking into the surrounding room at a rate of T cm3/min. Meanwhile, an air conditioner brings fresh air into the room at a rate of A cm3/min.

Define spectrum-discuss how spectra are used in astronomy : Define a spectrum and discuss how spectra are used in astronomy. Explain how emission and absorption lines are produced and discuss the information they convey. Describe how the spectrum of an object emitting thermal radiation can be used to find the..

What wavelengths of light will be emitted : Electrons accelerated by a potential difference of 12.3 V passthrough a gas of hydrogen atoms at room temperature. What wavelengths of light will be emitted

Explain wheather a reaction is exothermic or endothermic : Explain the relationship between the signof delta H rxn and wheathera reaction is exothermic or endothermic

What was the watchs altitude when it was dropped : A pigeon flying horizontally at a speed of 16.0m/s drops a stolen Rolex watch. The timepiece falls to the ground in 2.90s. (a) what was the watch's altitude when it was dropped? (b) how far horizontally did it travel before it smashed into the deck?

What final temperature will the iron bar cool : A 53-g iron bar at 100 degrees celsius is placed in a 300 g of water at 30 degrees celsius. if the specific heat capacity of iron is 450 J/kg degrees celsius, to what final temperature will the iron bar cool?

Explain the sugar is purchased from a sugar farmer : The sugar (sucrose, C12H22O11) is purchased from a sugar farmer who used to be a chemist and who packages it by the lbmol, and the process uses 1.75 lbmol/hr.

The ratio of final kinetic energy of carrier and suitcase : An airplane employee tosses a 15-kg suitcase with a horizontal velocity of 3 m/s onto a 35-kg baggage carrier. Knowing that the carrier is initially at rest and can roll freely, determine (a) the velocity of the carrier after the suitcase has slid to..

Find where is angular momentum of the particle about origin : A particle is acted on by 2 torques about the origin: has a magnitude of 2.0Nm and is directed in the positive direction of the x axis, and has a magnitude of 4.0Nm and is directed in the negative direction of the y axis. In unit-vector notation, fin..

User Account

All Pages